Linked Life Data

626455

Source:http://linkedlifedata.com/resource/pubmed/id/626455

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1978-4-17
pubmed:abstractText
Myocardial ischemia at rest occurs only late in the course of coronary artery disease, but transient ischemia can often be induced by increasing myocardial oxygen demand with exercise or atrial pacing. Myocardial ischemia causes a series of physiologic abnormalities that can be detected by assessment of myocardial perfusion, regional mechanical function, electrophysiology, and metabolism. Methods of assessment vary widely in sensitivity, specificity, cost, and ease of application. Although the appropriate choice of diagnostic test may be difficult, the morbidity and mortality that result from myocardial ischemia and infarction and the demonstrated potential of coronary artery bypass surgery to reverse myocardial ischemia before the development of permanent sequellae make the detection of ischemia an important clinical problem. Present methods for quantitating myocardial ischemia are imprecise and difficult to apply but have been used successfully to evaluate the efficacy of therapies designed to reduce the size of myocardial infarction.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0003-4819
pubmed:author
pubmed:issnType
Print
pubmed:volume
88
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
239-50
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Myocardial ischemia: detection and quantitation.
pubmed:publicationType
Journal Article